Mgosoft PDF Security is a simple, stand-alone application that can help you decrypt password-protected pdf files or encrypt your pdf files. With PDF Password Remover that can help you generate PDF files with no password from the original PDF files which are not permitted to be edited, changed, printed, copied, added annotations, etc.

With PDF Encrypt that can help you set open passwords for your PDF files, preventing the PDF files from opening or reading. You can also use this tool to set owner passwords, preventing your PDF files from printing, editing, coping, and changing. Mgosoft PDF Security does NOT require Adobe Acrobat, or any other Adobe products.

PDF Encrypt:
Standalone program. Does NOT require Adobe Acrobat or Reader.
Set permissions to all the PDF in your archive in batches.
Password protect opening of the document.
Prevent printing PDF by unauthorized users.
Prevent copying text or graphics of PDF.
Prevent changing or editing contents of PDF.
Support 40-bit or 128-bit PDF encryption protection.
Supports open or user passwords to protect PDF from unauthorized opening.
Supports owner passwords to protect PDF from unauthorized editing, printing, and coping.